Java Code Examples for org.webrtc.VideoCapturer#startCapture()

The following examples show how to use org.webrtc.VideoCapturer#startCapture() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: MainActivity.java    From webrtc-android-tutorial with Apache License 2.0 6 votes vote down vote up 
@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);

    // create PeerConnectionFactory
    PeerConnectionFactory.InitializationOptions initializationOptions =
            PeerConnectionFactory.InitializationOptions.builder(this).createInitializationOptions();
    PeerConnectionFactory.initialize(initializationOptions);
    PeerConnectionFactory peerConnectionFactory = PeerConnectionFactory.builder().createPeerConnectionFactory();

    // create AudioSource
    AudioSource audioSource = peerConnectionFactory.createAudioSource(new MediaConstraints());
    AudioTrack audioTrack = peerConnectionFactory.createAudioTrack("101", audioSource);

    EglBase.Context eglBaseContext = EglBase.create().getEglBaseContext();

    SurfaceTextureHelper surfaceTextureHelper = SurfaceTextureHelper.create("CaptureThread", eglBaseContext);
    // create VideoCapturer
    VideoCapturer videoCapturer = createCameraCapturer();
    VideoSource videoSource = peerConnectionFactory.createVideoSource(videoCapturer.isScreencast());
    videoCapturer.initialize(surfaceTextureHelper, getApplicationContext(), videoSource.getCapturerObserver());
    videoCapturer.startCapture(480, 640, 30);

    SurfaceViewRenderer localView = findViewById(R.id.localView);
    localView.setMirror(true);
    localView.init(eglBaseContext, null);

    // create VideoTrack
    VideoTrack videoTrack = peerConnectionFactory.createVideoTrack("100", videoSource);
    // display in localView
    videoTrack.addSink(localView);
}
Example 2
Source File: PeerConnectionClient.java    From sample-videoRTC with Apache License 2.0 5 votes vote down vote up 
private VideoTrack createVideoTrack(VideoCapturer capturer) {
  videoSource = factory.createVideoSource(capturer);
  capturer.startCapture(videoWidth, videoHeight, videoFps);

  localVideoTrack = factory.createVideoTrack(VIDEO_TRACK_ID, videoSource);
  localVideoTrack.setEnabled(renderVideo);
  localVideoTrack.addSink(localRender);
  return localVideoTrack;
}
Example 3
Source File: PeerConnectionClient.java    From janus-gateway-android with MIT License 5 votes vote down vote up 
private VideoTrack createVideoTrack(VideoCapturer capturer) {
  videoSource = factory.createVideoSource(capturer);
  capturer.startCapture(videoWidth, videoHeight, videoFps);

  localVideoTrack = factory.createVideoTrack(VIDEO_TRACK_ID, videoSource);
  localVideoTrack.setEnabled(renderVideo);
  localVideoTrack.addRenderer(new VideoRenderer(localRender));
  return localVideoTrack;
}
Example 4
Source File: PeerConnectionClient.java    From voip_android with BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up 
@Nullable
private VideoTrack createVideoTrack(VideoCapturer capturer) {
    surfaceTextureHelper =
            SurfaceTextureHelper.create("CaptureThread", rootEglBase.getEglBaseContext());
    videoSource = factory.createVideoSource(capturer.isScreencast());
    capturer.initialize(surfaceTextureHelper, appContext, videoSource.getCapturerObserver());
    capturer.startCapture(videoWidth, videoHeight, videoFps);

    localVideoTrack = factory.createVideoTrack(VIDEO_TRACK_ID, videoSource);
    localVideoTrack.setEnabled(renderVideo);
    localVideoTrack.addSink(localRender);
    return localVideoTrack;
}
Example 5
Source File: PeerConnectionClient.java    From restcomm-android-sdk with GNU Affero General Public License v3.0 5 votes vote down vote up 
private VideoTrack createVideoTrack(VideoCapturer capturer) {
  videoSource = factory.createVideoSource(capturer);
  capturer.startCapture(videoWidth, videoHeight, videoFps);

  localVideoTrack = factory.createVideoTrack(VIDEO_TRACK_ID, videoSource);
  localVideoTrack.setEnabled(renderLocalVideo);
  localVideoTrack.addSink(localRender);
  return localVideoTrack;
}
Example 6
Source File: MainActivity.java    From webrtc-android-tutorial with Apache License 2.0 4 votes vote down vote up 
@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        EglBase.Context eglBaseContext = EglBase.create().getEglBaseContext();

        // create PeerConnectionFactory
        PeerConnectionFactory.initialize(PeerConnectionFactory.InitializationOptions
                .builder(this)
                .createInitializationOptions());
        PeerConnectionFactory.Options options = new PeerConnectionFactory.Options();
        DefaultVideoEncoderFactory defaultVideoEncoderFactory =
                new DefaultVideoEncoderFactory(eglBaseContext, true, true);
        DefaultVideoDecoderFactory defaultVideoDecoderFactory =
                new DefaultVideoDecoderFactory(eglBaseContext);
        peerConnectionFactory = PeerConnectionFactory.builder()
                .setOptions(options)
                .setVideoEncoderFactory(defaultVideoEncoderFactory)
                .setVideoDecoderFactory(defaultVideoDecoderFactory)
                .createPeerConnectionFactory();

        SurfaceTextureHelper surfaceTextureHelper = SurfaceTextureHelper.create("CaptureThread", eglBaseContext);
        // create VideoCapturer
        VideoCapturer videoCapturer = createCameraCapturer(true);
        VideoSource videoSource = peerConnectionFactory.createVideoSource(videoCapturer.isScreencast());
        videoCapturer.initialize(surfaceTextureHelper, getApplicationContext(), videoSource.getCapturerObserver());
        videoCapturer.startCapture(480, 640, 30);

        localView = findViewById(R.id.localView);
        localView.setMirror(true);
        localView.init(eglBaseContext, null);

        // create VideoTrack
        VideoTrack videoTrack = peerConnectionFactory.createVideoTrack("100", videoSource);
//        // display in localView
//        videoTrack.addSink(localView);




        SurfaceTextureHelper remoteSurfaceTextureHelper = SurfaceTextureHelper.create("RemoteCaptureThread", eglBaseContext);
        // create VideoCapturer
        VideoCapturer remoteVideoCapturer = createCameraCapturer(false);
        VideoSource remoteVideoSource = peerConnectionFactory.createVideoSource(remoteVideoCapturer.isScreencast());
        remoteVideoCapturer.initialize(remoteSurfaceTextureHelper, getApplicationContext(), remoteVideoSource.getCapturerObserver());
        remoteVideoCapturer.startCapture(480, 640, 30);

        remoteView = findViewById(R.id.remoteView);
        remoteView.setMirror(false);
        remoteView.init(eglBaseContext, null);

        // create VideoTrack
        VideoTrack remoteVideoTrack = peerConnectionFactory.createVideoTrack("102", remoteVideoSource);
//        // display in remoteView
//        remoteVideoTrack.addSink(remoteView);



        mediaStreamLocal = peerConnectionFactory.createLocalMediaStream("mediaStreamLocal");
        mediaStreamLocal.addTrack(videoTrack);

        mediaStreamRemote = peerConnectionFactory.createLocalMediaStream("mediaStreamRemote");
        mediaStreamRemote.addTrack(remoteVideoTrack);

        call(mediaStreamLocal, mediaStreamRemote);
    }
Example 7
Source File: MainActivity.java    From webrtc-android-tutorial with Apache License 2.0 4 votes vote down vote up 
@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        EglBase.Context eglBaseContext = EglBase.create().getEglBaseContext();

        // create PeerConnectionFactory
        PeerConnectionFactory.initialize(PeerConnectionFactory.InitializationOptions
                .builder(this)
                .createInitializationOptions());
        PeerConnectionFactory.Options options = new PeerConnectionFactory.Options();
        DefaultVideoEncoderFactory defaultVideoEncoderFactory =
                new DefaultVideoEncoderFactory(eglBaseContext, true, true);
        DefaultVideoDecoderFactory defaultVideoDecoderFactory =
                new DefaultVideoDecoderFactory(eglBaseContext);
        peerConnectionFactory = PeerConnectionFactory.builder()
                .setOptions(options)
                .setVideoEncoderFactory(defaultVideoEncoderFactory)
                .setVideoDecoderFactory(defaultVideoDecoderFactory)
                .createPeerConnectionFactory();

        SurfaceTextureHelper surfaceTextureHelper = SurfaceTextureHelper.create("CaptureThread", eglBaseContext);
        // create VideoCapturer
        VideoCapturer videoCapturer = createCameraCapturer(true);
        VideoSource videoSource = peerConnectionFactory.createVideoSource(videoCapturer.isScreencast());
        videoCapturer.initialize(surfaceTextureHelper, getApplicationContext(), videoSource.getCapturerObserver());
        videoCapturer.startCapture(480, 640, 30);

        localView = findViewById(R.id.localView);
        localView.setMirror(true);
        localView.init(eglBaseContext, null);

        // create VideoTrack
        VideoTrack videoTrack = peerConnectionFactory.createVideoTrack("100", videoSource);
//        // display in localView
        videoTrack.addSink(localView);


        remoteView = findViewById(R.id.remoteView);
        remoteView.setMirror(false);
        remoteView.init(eglBaseContext, null);


        AudioSource audioSource = peerConnectionFactory.createAudioSource(new MediaConstraints());
        AudioTrack audioTrack = peerConnectionFactory.createAudioTrack("101", audioSource);

        mediaStream = peerConnectionFactory.createLocalMediaStream("mediaStream");
        mediaStream.addTrack(videoTrack);
        mediaStream.addTrack(audioTrack);

        SignalingClient.get().setCallback(this);
        call();
    }